HydroLAKES lake · #1296842
Lac 1296842
Surface area
0,22km²
Avg depth
5,8m
Volume
1,25km³
Shoreline
2,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- GjesdalRogaland · Norway0.22 km²100.0% of lake
1 intersecting protected areas
Ragstjørna
IUCN IaNature Reserve
0.22 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
996 distinct species · 4 992 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Lac 1296842 : 30 espèces reliées par 104 interactions GloBI sur 6 types (connectance 11.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
0,22km²
Avg depth
5,8m
Volume
1,250km³
Watershed
94km²
Shoreline
2,3km
Shore dev. idx
1,41
Residence time
3days
Elevation
38m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.